978 citations
- Institute for High Energy PhysicsES41 papers
- Brookhaven National LaboratoryUS39 papers
- Centre National de la Recherche ScientifiqueFR39 papers
- Laboratoire de Physique Subatomique et des Technologies AssociéesFR37 papers
- Nantes UniversitéFR36 papers
- Universidade Estadual de Campinas (UNICAMP)BR31 papers
- Kyoto UniversityJP29 papers
- Universidade Federal de São CarlosBR28 papers
- Joint Institute for Nuclear ResearchRU27 papers
- University of Colorado BoulderUS26 papers
- Yonsei UniversityKR26 papers
- CEA Paris-SaclayFR25 papers
13 papers · 1 filter
Two-component abelian sandpile models
F. C. Alcaraz, P. Pyatov, V. Rittenberg
In one-component abelian sandpile models, the toppling probabilities are independent quantities. This is not the case in multi-component models. The condition of associativity of t…
The influence of memory in deterministic walks in random media: analytical calculation within a mean field approximation
Cesar Augusto Sangaletti Tercariol, Alexandre Souto Martinez
Consider a random medium consisting of points randomly distributed so that there is no correlation among the distances. This is the random link model, which is the high dimensional…
Universal and nonuniversal contributions to block-block entanglement in many-fermion systems
Vivian V. Franca, Klaus Capelle
We calculate the entanglement entropy of blocks of size x embedded in a larger system of size L, by means of a combination of analytical and numerical techniques. The complete enta…
Mean-field approximations for the restricted solid-on-solid growth models
A. C. Barato, M. J. de Oliveira
We study models for surface growth with a wetting and a roughening transition using simple and pair mean-field approximations. The simple mean-field equations are solved exactly an…
Numerical study of a model for non-equilibrium wetting
A. C. Barato, H. Hinrichsen, M. J. de Oliveira
We revisit the scaling properties of a model for non-equilibrium wetting [Phys. Rev. Lett. 79, 2710 (1997)], correcting previous estimates of the critical exponents and providing a…
Density profiles in the raise and peel model with and without a wall. Physics and combinatorics
Francisco C. Alcaraz, Pavel Pyatov, Vladimir Rittenberg
We consider the raise and peel model of a one-dimensional fluctuating interface in the presence of an attractive wall. The model can also describe a pair annihilation process in a…